Edible mushroom cultivation device beneficial to heterogeneous joint of edible mushroom spores

Abstract

The utility model relates to the technical field of edible mushroom cultivation and processing, in particular to an edible mushroom cultivation device beneficial to heterogeneous joint of edible mushroom spores, which comprises a box body, a cultivation cavity is arranged in the box body, a driving cavity is arranged between the inner cavity wall of the cultivation cavity and the outer side wall of the box body, and a box door is rotatably mounted at the opening of the cultivation cavity. A plurality of cultivation plates on which spores are laid are driven to rotate in the cultivation cavity, so that the spores can be uniformly dispersed and randomly distributed in the cultivation cavity, and therefore, the spores can be jointed in a heterogeneous manner, and the cultivation success rate can be preliminarily improved; the air in the cultivation cavity is heated and discharged into the exhaust pipe in the water storage cavity, so that the evaporation speed of water in the water storage cavity is increased, the evaporated hot air flow slowly and uniformly flows into the cultivation cavity, the humidity in the cultivation cavity is ensured, and the cultivation success rate is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of edible fungus cultivation and processing, in particular to an edible fungus cultivation device which is beneficial to heterothallic conjugation of edible fungus spores. Background Art

[0002] Edible fungi are collectively referred to as mushrooms, which refer to large fungi with large fruiting bodies that can be used by humans. Edible fungi are rich in nutritional value and have extremely high medicinal value. They also have excellent effects in treating cardiovascular diseases and anti-cancer. Therefore, the cultivation of edible fungi has become the focus of everyone's attention. Efficient and large-scale solutions to the problem of edible fungi breeding are of great help to the development of edible fungi breeding. Spores are the main form of reproduction of edible fungi. Spores will germinate and form hyphae under suitable conditions. Most of the hyphae develop into monokaryotic hyphae in the later stage, and monokaryotic hyphae cannot form normal fruiting bodies. They must be combined with other monokaryotic hyphae to grow into edible fungi. Except for a few edible fungi that can combine with the same clan, the monokaryotic hyphae of most edible fungi need monokaryotic hyphae produced by spores of different sexes for quality matching.

[0003] The Chinese invention patent with publication number "CN110402762A" is specifically "an edible fungus cultivation device that is conducive to heterothallic conjugation of edible fungus spores". The beneficial effect section of its specification records that "the rotation of the cultivation rod is driven by the motor to make the spores separate from the edible fungi. At the same time, the fan in the wind chamber will provide a continuous wind force. The ubiquitous wind will break up the distribution of spores and randomly distribute them to each culture layer. Since the distribution is random, it is difficult for a large number of same-sex spores to gather, which effectively achieves the purpose of facilitating heterothallic conjugation of spores;

[0004] The edible fungus cultivation device is conducive to the heterothallic conjugation of edible fungus spores. Since the cultivation chamber is almost completely closed except for the air vents, the internal temperature will be higher than the outside. A water reservoir is provided inside the cultivation chamber. The evaporation of water will keep the interior of the cultivation chamber in a humid environment at all times. This kind of environment is very suitable for the growth of edible fungi and can effectively shorten the growth period of edible fungi.

[0005] The fans are located on both sides of the culture bin to blow the culture rods in the middle of the culture bin. Due to the opposite blowing, the random distribution of spores cannot be guaranteed evenly, and the spores are easily stagnant in the culture bin and eventually fall into the water reservoir below, which initially reduces the success rate of cultivation. More importantly, a water reservoir is set in the culture bin to maintain the humidity in the culture bin by natural evaporation of water. However, the evaporation rate of water is slow, and it is difficult to effectively maintain the humidity in the culture bin, which further reduces the success rate of cultivation. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides an edible fungus cultivation device which is beneficial to the heterothallic conjugation of edible fungus spores, and can effectively solve the problem of low cultivation success rate of the prior art.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] The utility model provides an edible fungus cultivation device which is beneficial to the heterothallic conjugation of edible fungus spores, comprising a box body, a cultivation chamber is provided in the box body, a driving chamber is provided between the inner wall of the cultivation chamber and the outer wall of the box body, a box door is rotatably installed at the cavity mouth of the cultivation chamber, a rotating rod is rotatably installed in the cultivation chamber and the driving chamber at the same time, a plurality of cultivation plates detachably installed on the rotating rod are arranged in the cultivation chamber, a fan blade fixedly mounted in the driving chamber is arranged in the driving chamber, a base is installed at the bottom end of the box body, a water storage chamber is provided in the base, and an exhaust pipe connected with the driving chamber is arranged in the water storage chamber.

[0009] Furthermore, an air inlet hole is provided at the bottom of the cultivation chamber and penetrates the water storage chamber, and a stopper that conflicts with the box door is fixedly installed on the inner wall of the cultivation chamber.

[0010] Furthermore, a heating resistor is installed in the inner cavity wall of the driving cavity, and an exhaust port is opened at the bottom of the driving cavity.

[0011] Furthermore, a motor whose output end is connected to the rotating rod is fixedly mounted on the outer side wall of the box body, and a plurality of sockets are fixedly mounted on the outer rod wall of the rotating rod. The sockets are provided with a socket opening at one end away from the rotating rod.

[0012] Furthermore, the outer sides of the cultivation plates are wrapped with installation frames, and the bottom ends of the installation frames are installed with plugs which are respectively inserted into corresponding sockets.

[0013] Furthermore, an exhaust scoop connected to an exhaust pipe is embedded in the exhaust port.

[0014] Furthermore, a nutrient solution pump whose output end is connected to the cultivation chamber is fixedly installed on the top of the box body, and the input end of the nutrient solution pump is connected to a nutrient solution pipe.

[0015] Compared with the known prior art, the technical solution provided by the utility model has the following beneficial effects:

[0016] 1. Drive several cultivation plates with spores to rotate in the cultivation chamber, so that the spores can be evenly dispersed and randomly distributed in the cultivation chamber, which is conducive to spore heterothallic conjugation and initially improves the cultivation success rate;

[0017] 2. While driving the cultivation plate to rotate, the fan blades in the driving chamber are also driven to rotate, so that the air in the cultivation chamber is discharged into the exhaust pipe in the water storage chamber after being heated, thereby increasing the evaporation rate of water in the water storage chamber and making the evaporated hot air flow slowly and evenly into the cultivation chamber, thereby ensuring the humidity in the cultivation chamber and further improving the cultivation success rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the installation structure of the cultivation board of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the cultivation chamber and the driving chamber of the utility model;

[0022] Figure 4 It is a schematic diagram of the installation structure of the fan blades, exhaust scoop and exhaust pipe of the utility model.

[0023] The numbers in the figure represent: 1. box body; 11. cultivation chamber; 12. air inlet; 13. block; 14. drive chamber; 15. heating resistor; 16. exhaust port; 17. box door; 2. motor; 21. rotating rod; 22. socket; 23. socket; 24. mounting frame; 25. plug; 26. cultivation plate; 27. fan blades; 3. base; 31. exhaust hopper; 32. exhaust pipe; 4. nutrient solution pump; 41. nutrient solution tube. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model is further described below in conjunction with embodiments.

[0026] Example 1

[0027] Reference Figure 1-4 , which is the first embodiment of the utility model, discloses an edible fungus cultivation device that is beneficial to the heterothallic conjugation of edible fungus spores, including a box body 1, a cultivation chamber 11 is opened in the box body 1, a driving chamber 14 connected to the cultivation chamber 11 is opened between the inner cavity wall of the cultivation chamber 11 and the outer wall of the box body 1, a box door 17 is rotatably installed at the cavity opening of the cultivation chamber 11, when the box door 17 is closed, the cultivation chamber 11 is connected to the driving chamber 14 and isolated from the outside, a rotating rod 21 is rotatably installed in the cultivation chamber 11 and the driving chamber 14 at the same time, a plurality of cultivation plates 26 detachably installed on the rotating rod 21 are arranged in the cultivation chamber 11, a fan blade 27 fixedly mounted in the driving chamber 14 is arranged in the driving chamber 14, a base 3 is installed at the bottom end of the box body 1, a water storage chamber is opened in the base 3, an exhaust pipe 32 connected to the driving chamber 14 is arranged in the water storage chamber, the hot air flow discharged through the exhaust pipe 32 will stir the water in the water storage chamber, thereby accelerating the evaporation rate of the water, thereby ensuring the temperature and humidity in the cultivation chamber 11.

[0028] Example 2

[0029] Reference Figure 1-4 , which is the second embodiment of the utility model. This embodiment is different from the first embodiment in that: an air inlet 12 is provided at the bottom of the cultivation chamber 11 through the water storage chamber to ensure that the hot water vapor in the water storage chamber can enter the cultivation chamber 11, a block 13 that conflicts with the box door 17 is fixedly installed on the inner wall of the cultivation chamber 11, a heating resistor 15 is installed in the inner wall of the driving chamber 14, and the heating resistor 15 can adjust the heating temperature by adjusting the power, and an exhaust port 16 is provided at the bottom of the driving chamber 14, a motor 2 with an output end connected to a rotating rod 21 is fixedly installed on the outer wall of the box body 1, and a plurality of sockets 22 are fixedly installed on the outer wall of the rotating rod 21, and the sockets 22 are away from A socket 23 is provided at one end of the rotating rod 21, and the outer side of the cultivation plate 26 is wrapped with a mounting frame 24. The bottom end of the mounting frame 24 is installed with a plug 25 inserted into the corresponding socket 23. The cultivated spores are attached to the cultivation plate 26. The cultivation plate 26 is removed from the cultivation chamber 11 as a whole by pulling the plug 25 out of the socket 23. An exhaust bucket 31 connected to an exhaust pipe 32 is embedded in the exhaust port 16. A nutrient solution pump 4 whose output end is connected to the cultivation chamber 11 is fixedly installed at the top of the box body 1, and the input end of the nutrient solution pump 4 is connected to a nutrient solution pipe 41. By spraying nutrient solution into the cultivation chamber 11, it is ensured that the spores absorb nutrients.

[0030] The remaining structures are the same as those of Example 1.

[0031] First, the cultivation plate 26 coated with spores is connected to the installation frame 24 and sent into the cultivation chamber 11, and the plug 25 at the bottom of the installation frame 24 is inserted into the socket 23 of the socket 22, so that the detachable installation of several cultivation plates 26 is completed, and then the box door 17 is closed, so that the cultivation chamber 11 and the driving chamber 14 are isolated from the outside;

[0032] Secondly, the motor 2 is started to drive the rotating rod 21 to rotate, and then the socket 22 and a number of cultivation plates 26 are driven to rotate at a uniform speed, so that the spores can be evenly dispersed and randomly distributed in the cultivation chamber 11, which is conducive to the heterothallic conjugation of spores, and the rotating rod 21 will also synchronously drive the fan blades 27 to rotate, so that the air in the driving chamber 14 and the cultivation chamber 11 is sent to the exhaust bucket 31 after being heated by the heating resistor 15, and finally enters the water storage chamber in the base 3 through the exhaust pipe 32, thereby increasing the flow speed of water in the water storage chamber and the temperature of water, thereby accelerating the evaporation speed of water in the water storage chamber, and allowing the heated hot air flow to evenly and slowly enter the cultivation chamber 11 through the air inlet 12, thereby increasing the temperature and humidity in the cultivation chamber 11, and further improving the cultivation success rate;

[0033] Finally, the nutrient solution pipe 41 is connected to a nutrient solution supply unit, such as a nutrient solution tank, and the nutrient solution pump 4 is started to regularly spray the nutrient solution into the culture chamber 11 onto the plurality of culture plates 26 to ensure that the spore culture can obtain sufficient nutrition.

[0034] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. These modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. An edible fungus cultivation device that is conducive to heterothallic conjugation of edible fungus spores, comprising a box (1), a cultivation chamber (11) is provided in the box (1), a driving chamber (14) connected to the cultivation chamber (11) is provided between the inner wall of the cultivation chamber (11) and the outer wall of the box (1), and a chamber door (17) is rotatably installed at the cavity opening of the cultivation chamber (11), characterized in that: Also includes: A rotating rod (21) is rotatably mounted in the cultivation chamber (11) and the driving chamber (14), wherein the cultivation chamber (11) is provided with a plurality of cultivation plates (26) detachably mounted on the rotating rod (21), and the driving chamber (14) is provided with a fan blade (27) fixedly mounted in the driving chamber (14); The base (3) is installed at the bottom end of the box body (1), and a water storage chamber is provided in the base (3). An exhaust pipe (32) connected to the driving chamber (14) is provided in the water storage chamber.

2. The edible fungus cultivation device that is beneficial to heterothallic conjugation of edible fungus spores according to claim 1, characterized in that: An air inlet hole (12) is provided at the bottom of the cultivation chamber (11) and penetrates through the water storage chamber. A stopper (13) that abuts against the box door (17) is fixedly mounted on the inner wall of the cultivation chamber (11).

3. The edible fungus cultivation device that is beneficial to heterothallic conjugation of edible fungus spores according to claim 1, characterized in that: A heating resistor (15) is installed in the inner wall of the driving cavity (14), and an exhaust port (16) is provided at the bottom of the driving cavity (14).

4. The edible fungus cultivation device that is beneficial to heterothallic conjugation of edible fungus spores according to claim 1, characterized in that: A motor (2) whose output end is connected to a rotating rod (21) is fixedly mounted on the outer wall of the box body (1); a plurality of sockets (22) are fixedly mounted on the outer rod wall of the rotating rod (21); and a socket (23) is provided at one end of the socket (22) away from the rotating rod (21).

5. The edible fungus cultivation device that is beneficial to heterothallic conjugation of edible fungus spores according to claim 4, characterized in that: The outer sides of the cultivation plates (26) are wrapped with mounting frames (24), and the bottom ends of the mounting frames (24) are mounted with plugs (25) that are respectively inserted into corresponding sockets (23).

6. The edible fungus cultivation device that is beneficial to heterothallic conjugation of edible fungus spores according to claim 3, characterized in that: An exhaust hopper (31) connected to an exhaust pipe (32) is embedded in the exhaust port (16).

7. The edible fungus cultivation device that is beneficial to heterothallic conjugation of edible fungus spores according to claim 1, characterized in that: A nutrient solution pump (4) whose output end is connected to the cultivation chamber (11) is fixedly mounted on the top of the box body (1), and an input end of the nutrient solution pump (4) is connected to a nutrient solution pipe (41).

Images